This report discusses the issue of unannounced forcible entry by police and laws regulating the practice both historically and in the D.C. Court Reform and Criminal Procedure Act of 1970 and Drug Abuse Prevention and Control Act of 1970.

This report discusses congressional information resources and their influence in allowing Congress to address national policy issues well.

Report on water level measurements in wells in Galveston County from 1894 to 1969.

This report was created to collect and condense selected commentaries published between the time of the PLLRC Presentation and the end of 1970.

This report describes and analyzes the innovations in committee and floor procedures of the House of Representatives and in other areas of direct and indirect interest to House committees and their staff.

This report outlines the constitutional privilege of journalists to refuse questioning by a grand jury in a court of law.

This report discusses a cumulation of the reports which appear to be of continuing usefulness.

This report is a chronologic list of major rail strikes in the United States, along with railroad legislation that pertained to strikes and labor rights.

Abstract: The report describes the results of an experimental study involving the injection of a gaseous secondary jet into an unbounded supersonic flow field which was uniform outside of a turbulent boundary layer. The investigation was principally concerned with the formulation of the shock wave shapes and streamline patterns to be associated with typical turbulent, two-dimensional jet-interaction flows. In support of this objective, results are presented for a Mach 5 test conducted using a flat-plate model containing a sonic secondary jet directed normal to the main-stream. The jet-interaction flow field was primarily investigated for jet strengths (ratio of jet gas stagnation pressure to free-stream static pressure) of 180 and 550. Intermediate strengths were also studied but in lesser detail. Local flow properties were measured throughout the flow field and surface pressure distributions were recorded fore and aft of the secondary jet. From these data and complementary shadowgraph studies, the streamline pattern and attendant shock structure were formulated.

This report discusses state laws governing the amendments of their constitutions and focuses specifically on which states allow the initiative and referendum process of amendment.

This report discusses inflation and interest rates during the 1960s and the outlook for the 1970s.

From Summary and Conclusions: "After a period of tests at the Oak Ridge National Laboratory in 1966 and 1967, the Vertical Tube Evaporator (VTE) Pilot Plant was moved to the OSW's East Coast Test Station at Wrightsville Beach, N.C. In the summer of 1967 it was installed and was started in upflow operation with seawater feed, using stem and other services provided by the station. The operation of the Pilot Plant at Wrightsville Beach was performed by Stearns-Roger Corporation under subcontract to ORNL. Operation was in the upflow mode during the entire reporting period."

Report regarding the feasibility of placing a desalting plant at Brownsville, Texas, at one of three possible locations.

Report on groundwater resources in Aransas County, Texas, providing an overview of the available resources, geology of the area, and quality.